| Olgiate Comasco to Oak Harbor (Washington) | 5,311.60 mi (8,548.19 km) |
| Olgiate Comasco to Oak Hills (Oregon) | 5,478.03 mi (8,816.04 km) |
| Olgiate Comasco to Oak Lawn (Illinois) | 4,519.95 mi (7,274.16 km) |
| Olgiate Comasco to Oak Park (California) | 6,021.79 mi (9,691.13 km) |
| Olgiate Comasco to Oak Park (Illinois) | 4,513.65 mi (7,264.02 km) |
| Olgiate Comasco to Oak Park (Michigan) | 4,305.66 mi (6,929.29 km) |
| Olgiate Comasco to Oak Ridge (Florida) | 4,855.23 mi (7,813.73 km) |
| Olgiate Comasco to Oak Ridge (New Jersey) | 4,005.22 mi (6,445.78 km) |
| Olgiate Comasco to Oak Ridge (Tennessee) | 4,637.55 mi (7,463.41 km) |
| Olgiate Comasco to Oakdale (California) | 5,877.95 mi (9,459.64 km) |
| Olgiate Comasco to Oakdale (Minnesota) | 4,568.92 mi (7,352.96 km) |
| Olgiate Comasco to Oakland (California) | 5,916.08 mi (9,521.00 km) |
| Olgiate Comasco to Oakland (New Jersey) | 3,994.34 mi (6,428.26 km) |
| Olgiate Comasco to Oakland Park (Florida) | 4,904.65 mi (7,893.27 km) |
| Olgiate Comasco to Oakleaf Plantation (Florida) | 4,795.42 mi (7,717.49 km) |
